temporary boost boost?
Senior User
Joined: Mar 2003
Posts: 489
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From: Western Kentucky
Originally Posted by miller_feed
ts-stroker, I sure hope you have a set of gauges. I can't amagine what your EGT running that kind of chip. Do you have intake, exhaust?
Post Fiend
Joined: Feb 2007
Posts: 14,541
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From: Dallas-Ft. Worth
Originally Posted by scottriddl
Correct me if Im wrong but doesnt the PCM advance the timing for colder oil temps ? This could lead to a cleaner more efficient burn as I think we all know that Ford is VERY reserved when it comes to timing . Couldn't this advanced timing translate into higher boost?
Last edited by Izzy351; Feb 8, 2008 at 03:58 PM.
Hook it, I'll pull it.
Joined: May 2007
Posts: 15,037
Likes: 4
From: Grand Lake, La.
Originally Posted by ggirten
He has the 6637 intake and straight stacks behind the cab. I don't think his egt normally run very high. When he puts he foot in it, it will climb.
Junior User
Joined: Jan 2008
Posts: 93
Likes: 0
Originally Posted by miller_feed
ts-stroker, I sure hope you have a set of gauges. I can't amagine what your EGT running that kind of chip. Do you have intake, exhaust?
Post Fiend
Joined: Jul 2005
Posts: 14,582
Likes: 12
From: 21791
Originally Posted by Izzy351
The PCM does consider the intake air temp (pre-boost) and manifold air temp (post-boost -- sensors in both places), and adjusts fueling appropriately. But I don't think "advancing timing" is the correct term for it -- that's usually for gassers' spark timing. Something we don't have.
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